heat pump

noun

: an apparatus for heating or cooling (such as a building) by transferring heat by mechanical means from or to an external reservoir (such as the ground, water, or outside air)

Examples of heat pump in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
The Future: Smarter, More Flexible Systems The HVAC industry is nearing a plateau in squeezing more efficiency from traditional chiller and heat pump equipment. Thomas Grizzetti, Forbes, 23 Dec. 2024 Upgrading to heat pumps and heat pump water heaters could save Maryland households up to $1,000 per year on average. Susan Miller, Baltimore Sun, 19 Dec. 2024 At a higher level, Dover projected that around 20% of its existing portfolio should grow at a double-digit rate next year, coupled with the alleviation of $300 million worth of headwinds limiting businesses such as can-making and residential heat pumps in Europe. Kevin Stankiewicz, CNBC, 24 Oct. 2024 As grid operators across the United States plan new transmission lines to keep up with surging investment in renewable energy, electric vehicles and heat pumps, many are neglecting an easier solution: stringing a new set of wireson their existing lines. IEEE Spectrum, 25 Sep. 2024 See all Example Sentences for heat pump 

Word History

First Known Use

1894, in the meaning defined above

Time Traveler
The first known use of heat pump was in 1894

Dictionary Entries Near heat pump

Cite this Entry

“Heat pump.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/heat%20pump. Accessed 3 Jan. 2025.

Kids Definition

heat pump

noun
: a device for heating or cooling a building by transferring heat contained in a fluid to or from the building

More from Merriam-Webster on heat pump

Last Updated: - Updated example sentences
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